JSB99
Well-Known Member
I was planning on ordering two of these XL 320 kits for my 5 x 5 footprint, but then I saw the new 650r. It looks like it'd be close to the equivalent layout, and the prices are close, but would one be better than the other?
horticulturelightinggroup.com
horticulturelightinggroup.com

320W XL QB® V2 Rspec® LED Kit
Ultra High Efficiency LED Boards for DIY. QB288 has 288pcs Samsung LM301H LED. 320 Watt Lamp Kit suited for main light and supplement lighting. 3 ft. long heatsink for a wider spread.


HLG 650R
High Efficiency Commercial Indoor Horticulture LED grow light designed to replace a double-ended 1000watt HID with just 6100 Watts. 1700 PPF @ 2.8PPF/W. Full-spectrum. LED Module made by Samsung. Powered by Samsung LM301H LED and Deep Red LED 660nm
